Fill all rows on a single value insert should be configurable

[zeitderforschung]

I use your cool Excel-like spreadsheet in our app and I like it 👍. I have the following Problem: In our use case it doesn't make sense that if someone selects the column header and inserts a single value from the clipboard that all rows are filled with that value. I tried to get the component to stop doing this (pasteValues), but failed. Did I miss something and if not, do you think it would be possible to make the behavior configurable?